DOWNLOAD Sony DSC-W690 (serv.man2) Service Manual ↓ Size: 4.81 MB | Pages: 20 in PDF or view online for FREE

Model
DSC-W690 (serv.man2)
Pages
20
Size
4.81 MB
Type
PDF
Document
Service Manual
Brand
Device
Digital Camera / LEVEL 2
File
dsc-w690-sm2.pdf
Date

Sony DSC-W690 (serv.man2) Service Manual ▷ View online

DSC-W690_L2
1-3
1-6.  PROCESS AFTER FIXING FLASH ERROR
When “FLASH error” (Self-diagnosis Code E : 91 : 01) occurs, to prevent any abnormal situation caused by high voltage, setting of the flash is changed 
automatically to disabling charge and flash setting.
After fixing, this setting needs to be deactivated. Flash error code can be initialized by the operations on the HOME screen.
Method for Initializing the Flash Error Code
Initialize 
Initializes the setting to the default setting. 
Even if you execute this function, the images are retained. 
1. MENU   
(Settings)   
(Main 
Settings)  
[Initialize]  
[OK]   
Note 
Be sure not to remove the battery pack while initializing. 
1-7.  DEDICATED A/V CABLE (OPTIONAL ACCESSORY)
Dedicated A/V cable is not supplied with this model.
For details of the dedicated A/V cable, refer to the Note 1 on the “ACCESSORIES”.
1-5-3. Self-diagnosis Code Table
Self-diagnosis Code
Symptom/State
Correction
Repaired by:
Block
Function
Detailed
Code
C
1
3
0
1
The internal memory has experienced a me-
dia error.
Turn the power off and on again.
The internal memory has experienced a for-
mat error.
Format the internal memory.
Memory card is unformatted.
Format the memory card.
Memory card is broken.
Insert a new memory card.
Memory card type error
Insert a supported memory card.
The camera cannot read or write data on the 
memory card.
Turn the power off and on again, or taking out and inserting the memory 
card several times.
C
3
2
0
1
Trouble with hardware
Turn the power off and on again.
E
6
2
0
2
Abnormality of IC for steadyshot.
Check of the IC for steadyshot (IC402 on the SY-328 board).
E
6
2
1
0
Lens initializing failure.
Check of the IC for steadyshot (IC402 on the SY-328 board).
E
6
2
1
1
Lens overheating (PITCH).
Check the HALL element (PITCH) of optical image stabilizer (pin wk, 
e;
 of CN401 on the SY-328 board). If it is OK, check PITCH angular 
velocity sensor (SE403 on the SY-328 board) peripheral circuits.
E
6
2
1
2
Lens overheating (YAW).
Check the HALL element (YAW) of optical image stabilizer (pin wg, 
wj
 of CN401 on the SY-328 board). If it is OK, check YAW angular 
velocity sensor (SE403 on the SY-328 board) peripheral circuits.
E
6
2
2
0
Abnormality of thermistor.
Check the OIS temp sensor of optical image stabilizer (pin 8 of 
CN401 on the SY-328 board).
E
9
1
0
1
Abnormality when flash is being charged.
Checking of flash unit or replacement of flash unit. (Note)
Note: After repair, be sure to perform “1-6. PROCESS AFTER FIXING FLASH ERROR”.
DSC-W690_L2
1-4
1-8.  ORNAMENTAL RING A OR BARRIER ASSY REPLACING METHOD
1-9.  DC MOTOR WORM ASSY REPLACING METHOD
Note: As for the figure below, this model and the shape
of the main body are different. 
Barrier Assy
Claws
Claws
Barrier Assy
Claws
Claws
Hole
Barrier
Lever
Installation
Removal
Ornamental Ring A
Barrier Tapes
Barrier Assy
Barrier Tapes
Ornamental Ring A
Disengage the four claws and remove the Barrier Assy.
Fit the four claws while inserting the Barrier Lever into the hole and attach the Barrier Assy.
Peel off the release papers of the Barrier Tapes.
Install the Ornamental Ring A and press it lightly.
Turn on the power switch and extend the lens (TELE end).
Detach the battery.
Apply alcohol to two gaps A of the Ornamental Ring A with tweezers or a fine-tipped stick as shown below.
Turn the Ornamental Ring A clockwise and counterclockwise to detach it.
Solvent
A
Tweezers
Claws
Sensors
FG Leaf
Spring
Claw
FPC Retainer
Z Retainer
Removal
1. Disengage the two claws and remove the FG Leaf Spring.
2. Remove the two Sensors.
3. Disengage the claw and remove the FPC Retainer.
4. Peel off the FPC Tape.
5. Disconnect the two Flexible Boards from the Connectors on the LF-139 Flexible Board.
6. Remove the LF-139 Flexible Board.
7. Remove the four screws and remove the Z Retainer and the Sensor.
8. Detach the Rear Mirror Plate and remove the Gear Worm Wheel, Gear A, and Gear B.
9. Remove the two screws and remove solder at two locations to detach the DC Motor Worm Assy.
Gear A
Gear B
Gear Worm
Wheel
Ribs
Rib
Rib
Rib
Boss
Boss
Screws
Screws
Screw
Sensor
Boss
Boss
Flexible Board
LF-139 Flexible Board
LF-139 Flexible Board
Flexible Board
FPC Tape
Connector
Connector
Rear Mirror
Plate
DC Motor Worm Assy
Solders
DSC-W690_L2
1-5
Fold inside
Draw up
Claws
Sensors
OK
NG
FG Leaf
Spring
FG Leaf Spring
FG Leaf Spring
Claw
FPC Retainer
Z Retainer
Installation
1. Install the LF-139 Flexible Board to the DC Motor Worm Assy and solder the LF-139 Flexible Board at two locations.
2. Install the DC Motor Worm Assy to the Stationary Tube Assy with two screws.
3. Install the Gear Worm Wheel, Gear A, and Gear B.
4. Install the Rear Mirror Plate.
5. Install four screws and the Z Retainer. Tighten the screws in the order of numbers in the figure below.
6. Install the LF-139 Flexible Board.
7. Connect the two Flexible Boards to the Connectors on the LF-139 Flexible Board.
8. Stick the FPC Tape as shown in the figure below.
9. Install the two Sensors and attach the FG Leaf Spring.
    Note: Attach the FG Leaf Spring in the correct orientation.
10. Attach the FPC Retainer.
1
2
3
4
Screws
Screws
Screw
Sensor
LF-139 Flexible Board
LF-139 Flexible Board
Flexible Board
Flexible Board
FPC Tape
FPC Tape
Rib
Connector
Connector
Gear A
Gear B
Gear Worm
Wheel
Rear Mirror
Plate
DC Motor Worm Assy
Solders
Ribs
Rib
Rib
Rib
Boss
Boss
Boss
Boss
1-10. THREE TUBE LUBRICATING BLOCK ASSY AND GROUP 1 FRAME REPLACING METHOD
Claws
Sensors
FG Leaf
Spring
Claw
FPC Retainer
4. Disconnect the Flexible Board from the Connector on the LF-139 Flexible Board.
6. Disconnect the Flexible Board from the Connector on the LF-139 Flexible Board.
5. Peel off the FPC Tape.
Flexible Board
Flexible Board
FPC Tape
Connector
Connector
Ribs
Rib
Rib
Rib
Boss
Boss
Boss
Boss
LF-139 Flexible Board
Z Retainer
Screws
Screw
Sensor
7. Remove the LF-139 Flexible Board.
8. Remove the four screws and remove the Z Retainer and the Sensor.
Removal
1. Disengage the two claws and remove the FG Leaf Spring.
2. Remove the two Sensors.
3. Disengage the claw and remove the FPC Retainer.
DSC-W690_L2
1-6
A
A
Flexible Board
Flexible Board
Main Body
Main Body
Rotary Cam Tube
Rotary Tube
Stationary Tube Assy
Gear A
Gear A
Gear B
Gear Worm
Wheel
Rear Mirror
Plate
9. Detach the Rear Mirror Plate and remove the Gear Worm Wheel, Gear A, and Gear B.
10. Turn the Gear in the arrow direction to extend the Mirror Plate slightly.
11. Turn portion A in the arrow direction to TELE end and remove the Flexible Board from the hole in the Stationary Tube Assy.
12. Turn portion A in the arrow direction to WIDE end and detach the Main Body from the Stationary Tube Assy.
13. Remove the Main Body in the arrow direction.
14. 
Remove the Rotary Cam Tube from the Rotary Tube in the arrow direction.
Lens Block
1 Frame Assy
Cam Tube A
3 Group Assy
Tweezers
Claw
Claw
15. Turn the 3 Group Assy approx. 20°  in the arrow direction.
16. Disengage the three Claws with tweezers.
17. Remove the Lens Block.
18. Remove the 1 Frame Assy from the Cam Tube A.
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